Home / 33,714,397.89-46,525,869.24-18,244,482.68

Finding the Fourth Proportional to 33,714,397.89, 46,525,869.24 and 18,244,482.68

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Solution

The fourth proportional to 33,714,397.89, 46,525,869.24 and 18,244,482.68 is: 25,177,386.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,397.89 : 46,525,869.24 = 18,244,482.68 : x
  2. Step 2: Convert to fraction form
    33,714,397.89/46,525,869.24 = 18,244,482.68/x
  3. Step 3: Cross multiply
    33,714,397.89x = 46,525,869.24 × 18,244,482.68
  4. Step 4: Simplify right side
    33,714,397.89x = 848,840,415,288,495.50
  5. Step 5: Solve for x
    x = 848,840,415,288,495.50/33,714,397.89
  6. Step 6: Final answer
    x = 25,177,386.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.